baber/WOPTO huggingface dataset:
Patent FR-2631783-A1 (FR)
Title: Cooking installation, particularly for cooking bread
Inventor: LOISELET MICHEL
IPC: A21B3/04
Filed: 1988-05-31
Abstract: This cooking installation of the type including an oven 1 comprising a cooking enclosure 2 and means 3 for heating the enclosure in order to cook the bread is characterised in that it includes a unit 4 for producing aromatised gas, which unit is independent of the means 3 for heating the oven and connected to the cooking enclosure 2 so that aromatised (flavoured) gas flows inside the enclosure during the cooking of the said bread, in order to flavour it. Advantageously, the unit for producing aromatised flavoured gas comprises a hearth 4 in which wood with aromatic essence is made to burn.
Patent FR-2633850-A1 (FR)
Title: Unit for bending (folding) metal sheets
IPC: B21D5/04
Filed: 1988-07-08
Abstract: Unit for bending (folding) metal prenotched blanks of stainless steel sheet, the unit comprising a turning-over table. According to the invention, the unit comprises two bending (folding) machines 1, 2, respectively for longitudinal and transverse bending (folding), which are arranged on two sides of a frame 10, an X-Y cross slide 3 carrying gripping clamps (jaws) 7, the slide 3 being driven by numerically-controlled shafts. Applications: unit for bending (folding) metal sheets, of small size (capacity).
Patent FR-2634328-A1 (FR)
Title: Device for a power laser
Inventor: KLINGEL HANS
IPC: H01S3/07
Filed: 1988-07-18
Abstract: CO2 power laser characterised by the following characteristics: (a) the power laser forms a module; (b) in each case, at least two modules, at least largely similar, are assembled together; (c) the assembly is carried out at the corners of the modules by a linking clamp 21 which allows the laser rays through to the inside and which assembles together, in a rectilinear manner, two sections of gas tube 27 of different modules.
Patent FR-2634801-A1 (FR)
Title: Support and fastening device for railway rail
IPC: E01B9/30
Filed: 1988-08-01
Abstract: The device is designed to allow premounting of the fastening on the support T and fitting of the rail R without prior dismounting of the fastening. For this purpose, a sleeper clip 10 is provided which can occupy an active position and a retracted position which are offset by 180 DEG to each other, and at least one elastic blade 32, 34 which can also occupy an active position and a retracted position, offset by 90 DEG with respect to each other. In the retracted position, the plate 32 rests on lugs 24 whose height is greater than or equal to the height HP of the edge of the foot of the rail.
Patent FR-2622254-A1 (FR)
Title: Pompe a injection de courant pour moteur a combustion interne dont la course du piston alternatif est reglable
Inventor: EHEIM FRANZ
IPC: F02M59/22
Filed: 1988-08-11
Abstract: a) Pompe à injection de carburant pour moteur à combustion interne dont la course du piston alternatif est réglable. b) caractérisée en ce que ce dispositif de blocage est constitué d'un élément de positionnement 19 s'engageant sur le piston d'accumulation 6, grâce auquel ce dernier est maintenu sur la seconde butée 33 lors de l'une de positions d'extrémité de l'élément de réglage 19. c) L'invention concerne une pompe à injection de carburant pour moteur à combustion interne dont la course du piston alternatif est réglable.
Patent FR-2638255-A1 (FR)
IPC: G05D1/02
Filed: 1988-10-21
Abstract: The invention relates to a method for guiding a moving body (1) at the vicinity of a predetermined trajectory (7), the moving body (1) including orientation means (4) and means for controlling said orientation means (4), the trajectory (7) being embodied by a detectable substance. The method according to the invention is characterized in that the passage of a detector or sensor (5, 6, 8, 9) arranged on the moving body (1) at the vicinity of said trajectory (7) is detected, and an order is sent to said means for controlling the orientation means (4) of the moving body (1). Application to handling carriages, lawn mowers, etc.
Patent FR-2637776-A1 (FR)
Title: Dispositif et procede de maintien d'une piece de viande au cours de son desossage
Inventor: COUEDIC BERNARD
IPC: A22C17/02
Filed: 1988-10-18
Abstract: Selon l'invention, la pièce de viande de boucherie telle qu'une demi-carcasse ou un quartier de gros bovin est désossée " en suspendu "; le dispositif comprend : a) des moyens de bridage 61-14 immobilisant la cuisse de l'animal; b) une pince 64 d'arrachage de la colonne vertébrale CV; c) un organe d'appui mobile 40 retenant la pièce de viande au moins dans sa région dorsale et permettant à l'opérateur de contrôler la déformation de la colonne vertébrale CV durant son arrachage.
Patent FR-2638352-A1 (FR)
Inventor: JOST DIDIER
IPC: A61F5/41
Filed: 1988-10-27
Abstract: A device for prosthetic support and/or re-education of the penis consists essentially of a detachable means (1) for elongating and stiffening the penis which abuts at one end on the user's pubis and at the other end below the glans in order to thrust the latter forward toward an extreme position.
Patent FR-2640481-A1 (FR)
Title: Box and turntable assembly for video equipment
IPC: A47B81/06
Filed: 1988-12-19
Abstract: The invention relates to an assembly for the easy use of a TV set and its video cassette recorder or a monitor and its player [disk drive] on a work surface. It consists of a box which is open or can be opened towards the user and inside which the player [disk drive] is housed. Fixed to this box is a turntable turning on a ball bearing ring interposed between the box and the turntable, and all of this supports the monitor. This assembly is used on a work surface. Perforations on a lateral face of the box, usually towards the rear of the monitor, allow wires and air to pass through. It is possible to disconnect the box and the turntable in order to position the box underneath the work surface either by fixing it or by sliding it like a drawer, and to place the turntable on the work surface, with holes for connections.
Patent WO-8911996-A1 (WO)
Inventor: BONNET CLAUDE
IPC: B63B15/00
Filed: 1989-06-09
Abstract: Le mât, notamment pour bâteau à voile, est composé d'au moins deux éléments (1) et (2) aptes à être fixés à l'une de leur extrémité de part et d'autre du plan médian longitudinal du bâteau, et réunis, à leur autre extrémité, d'une manière jointive ou non; chacun des éléments (1) et (2) est profilé en section d'une manière aérodynamique en étant fixé à sa base et accouplé à sa partie haute avec capacité d'orientation angulaire selon un axe longitudinal en fonction notamment de la direction du vent pour obtenir le meilleur rendement aérolique de l'ensemble voilure-gréement.
Patent FR-2641953-A1 (FR)
Title: Dispositif d'accrochage pour sangles de valise
Inventor: SEYNHAEVE ANDRE
IPC: A45C13/02
Filed: 1989-01-20
Abstract: Bagage, du type comportant des sangles élastiques destinées au maintien des objets transportés, caractérisé en ce que chaque extrémité de sangle 14 est fixée à la paroi de la valise au moyen d'une pièce de fixation 15 ladite pièce comportant une position d'ancrage 17 et au moins un crochet 16, 18 muni d'une fente 19 dans lequel on peut faire passer la sangle 14 pour modifier sa position en hauteur par rapport au fond de la valise.
Patent FR-2644901-A1 (FR)
Title: Device, capable of miniaturisation, for focusing a laser beam coming from an optical fibre
Inventor: AUBERT PHILIPPE
IPC: G02B6/26
Filed: 1989-03-24
Abstract: This device comprises a body 7, 8, an optical fibre 4 which is intended for the propagation of the laser beam and one end of which is placed in the body, and means 16 for focusing the laser beam, these means being placed in the body opposite this end of the fibre and comprising a catadioptric optical component provided for reflecting and focusing the beam coming from the end of the fibre. Application to treatments using power lasers in confined spaces.
Patent FR-2629535-A1 (FR)
Title: Self-locking clamping assembly and rotary machine using this assembly
IPC: F16D1/072
Filed: 1989-03-30
Abstract: This self-locking clamping assembly includes a dished washer 16 having a cylindrical bore 19 producing a clamped fitting with the external cylindrical surface 15 of an end-fitting 12 formed under the head of a nut. When used, this washer 16 is flattened, the bore 19 contracts and clamps the end-fitting 12 which is thus deformed inwards, so that the tapping inside the end-fitting is forced to come into clamped contact with the complementary screw thread of a bolt with which the nut is used.
Patent FR-2631404-A1 (FR)
Title: Dispositif pour compenser des a-coups de rotation
Inventor: REIK WOLFGANG
IPC: F16F15/139
Filed: 1989-05-25
Abstract: L'invention concerne un dispositif pour compenser des à-coups de rotation. Il s'agit d'un dispositif de transmission d'un couple, dans lequel la masse d'inertie se compose d'une partie en forme de disque 3 fixée sur un arbre d'entraînement, et d'un volant 4 disposé coaxialement par rapport à cette partie en forme de disque 3 et monté en appui sur la partie en forme de disque 3 en pouvant tourner par rapport à celle-ci. Selon l'invention, il est en outre prévu entre la partie en forme de disque 3 et le volant 4 un mécanisme de limitation de couple et un mécanisme d'amortissement 13, ainsi qu'un mécanisme à friction (hystérésis) 39, 40, afin que le couple soit transmis au volant 4 par l'intermédiaire de la partie en forme de disque 3 et des trois mécanismes précités, l'appui du volant 4 sur la partie en forme de disque étant réalisé par l'intermédiaire d'un roulement 17, 20, 16. Application notamment aux systèmes de régulation du couple de rotation d'un moteur à combustion interne.
Patent FR-2647881-A1 (FR)
Title: Dispositif de ventilation mixte pour une habitation
IPC: F24F7/02
Filed: 1989-05-30
Abstract: Dispositif de ventilation mixte pour une habitation comportant un conduit 1 ayant une ouverture 2 dans l'habitation 3 et une ouverture 4 située à l'extérieur 5, l'air passant de l'intérieur à l'extérieur de l'habitation 3, via le dispositif, caractérisé par le fait que le conduit 1 comporte un tronçon principal de sortie 7 adapté à la ventilation naturelle, un tronçon d'entrée 8 à section élargie, un tronçon tronconique 9 de raccordement du tronçon 8 au tronçon 7, une paroi 10 logée dans le tronçon 8, un ventilateur aspirant 11 logé dans l'espace 12 défini par la paroi 10, la paroi 10 définissant avec le tronçon 8 un espace annulaire interne 13 en communication avec l'espace 12.
Patent FR-2633917-A1 (FR)
Title: Ensemble generateur d'oxygene a chlorate de sodium a haut debit
Inventor: HARWOOD NESS JR VAN
IPC: C06D5/04
Filed: 1989-06-29
Abstract: Un générateur d'oxygène à chlorate de sodium à haut débit 10 d'un diamètre relativement petit, qui comprend une bougie de chlorate 12 montée dans un récipient d'isolement 14, 16, 18, bougie ayant un profond évidement conique 54 dont la surface est recouverte d'une mince couche d'une matière 56 à combustion rapide, matière qui est enflammée par l'intermédiaire d'un tube de céramique creux 58 partant d'un amorceur 38 placé à une extrémité du récipient, ce tube dirigeant la flamme de l'amorceur, après allumage, vers le centre du fond de l'évidement conique. Cette conception donne une grande surface de combustion et elle intensifie également le flux de chaleur de la bougie de chlorate, ce qui accroît beaucoup le débit d'oxygène par rapport à des bougies de chlorate connues ayant un diamètre comparable.
Patent FR-2633689-A1 (FR)
Title: Dispositif de tension, notamment pour courroies de distribution de vehicules automobiles
Inventor: KADOTA YASUSHI
IPC: F16H7/08
Filed: 1989-07-21
Abstract: Ce dispositif de tension comporte un premier élément cylindrique 10 fixé fermement à une partie fixe 11, un élément excentré mobile 13 et 16 sous la forme d'un cylindre monté rotatif et excentré autour du premier élément, un embrayage unidirectionnel 14 étant intercalé entre ceux-ci, et un galet fou 20 en forme de cylindre creux monté rotatif autour de l'élément excentré mobile pour solliciter ce dernier de manière à repousser le galet fou contre une courroie 25. L'embrayage unidirectionnel permet à l'élément excentré de tourner de manière à repousser le galet fou contre la courroie, mais l'empêche de tourner de manière à écarter ledit galet fou de ladite courroie. Application notamment aux tendeurs de courroies de distribution installés sur des moteurs de véhicules automobiles.
Patent FR-2652669-A1 (FR)
Title: Procede de realisation d'une tete d'enregistrement magnetique et tete obtenue par ce procede.
Inventor: JEAN-PIERRE LAZZARI
IPC: G11B5/187
Filed: 1989-09-29
Abstract: Procédé de réalisation d'une tête d'enregistrement magnétique et tête obtenue par ce procédé. Selon l'invention, les pièces polaires supérieures présentent la forme d'un parallélépipède rectangle ayant une largeur de l'ordre du micron et une hauteur de plusieurs microns, et elles sont séparées par un espaceur amagnétique (42). Application à l'enregistrement magnétique.
Patent FR-2652769-A1 (FR)
Title: Moulding system, particularly at low pressure
Inventor: JEAN-CLAUDE CLEMENT-DEMANGE
IPC: B29C45/76
Filed: 1989-10-10
Abstract: The present invention relates to a moulding system, particularly at low pressure, comprising two half-moulds (1, 2) fixed, respectively, to two support parts (3, 4) which are relatively movable, so that the two half-moulds define a moulding cavity (8) connected to a channel for injection of molten material (9) and a vent channel (15) via an intermediate channel (14) and a device for control (DC) of the displacement of the two support parts of the half-moulds. According to the invention, the system comprises a device (24, 26, 31) for detecting molten material in the intermediate channel (14) when the moulding cavity (8) is filled with molten material and delivering an electrical signal for triggering a sequence of successive operations comprising, in particular, the halting of the injection of molten material and the displacement by the device (DC) of the half-moulds (1, 2) in the open position. The invention applies particularly to the overmoulding of components, such as electrical connectors.
Patent FR-2656788-A1 (FR)
Title: Surgical saw blade and its method of use
Inventor: MICHEL DOUCET
IPC: B23D61/12
Filed: 1990-01-05
Abstract: The invention makes it possible to facilitate surgical cutting operations and to improve the results thereof. The saw blade is made of a material which has a great rigidity and great hardness, for example tungsten carbide. It has a side clearance and consists of consecutive spaces between the teeth (10) to facilitate the removal of the shavings. The method of use of the saw involves guide means between the motor unit, on which the saw is fixed, and the bone to be sawn, without the blade touching the guide means. Application to the cutting or resection of bones.
Patent FR-2642869-A1 (FR)
Title: Imprimante permettant de commander une tete d'impression thermique pour l'impression d'un code a barres serie
Inventor: HELMBOLD JAMES E
IPC: G06K19/06
Filed: 1990-02-02
Abstract: L'invention concerne une imprimante permettant d'imprimer des codes à barres série sur une bande continue d'éléments d'enregistrement à l'aide d'une tête d'impression thermique. Cette tête 10 est excitée par une série d'impulsions ayant un facteur d'utilisation constant pour chaque ligne d'information imprimée. Toutefois, le nombre des impulsions de la série varie d'une ligne à l'autre en fonction du statut de la ligne courante imprimée, à savoir ligne à barre ou ligne à espace, en fonction du statut d'au moins une ligne précédant immédiatement la ligne courante et d'au moins une ligne suivant immédiatement la ligne courante, et en fonction du nombre de lignes à barre préalablement imprimées. En faisant varier le nombre des impulsions appliquées à la tête thermique et, par conséquent, la quantité d'énergie qui lui est appliquée, on minimise les discontinuités apparaissant dans le code à barres série et dans toute information, par exemple un caractère du type pouvant être lu par un être humain, qui est imprimée au voisinage dudit code à barres.
Patent FR-2658811-A1 (FR)
Inventor: MICHEL VERT
IPC: C07C227/20
Filed: 1990-02-26
Abstract: A method for continuously carrying out, in an aqueous medium, a chemical alteration of a hydrophobic organic substance, by means of catalysis thereof in polymeric microregions using a macromolecular catalytic system which is soluble in said medium in the form of aggregate or monomolecular microglobules or the like. The method is characterized in that it takes place in a reactor comprising a filtering device which can hold onto said polymeric microregions while letting through the molecules of the reaction product or products, in that a reaction medium is placed or prepared in the reactor and comprises a solution of said macromolecular catalytic system in an aqueous medium, in that a solution of said hydrophobic substance is gradually and continuously or intermittently inserted into the reactor and can chemically react in said macromolecular catalytic system to give one or more non-hydrophobic reaction products, in that the reaction medium is simultaneously filtered so that its volume remains substantially constant, and in that the filtered liquid is recovered at the outlet of the filtering system. The method can be used particularly in hydrolysis and basic catalysis deprotection reactions.
Patent FR-2659774-A1 (FR)
Inventor: CLAUDIE GERVAIS
IPC: G09F7/22
Filed: 1990-03-16
Abstract: At the top of a leg (3) is fitted a support (5) to which is affixed an advertising or informative message. This support can pivot about a joint (9) on either side of an upper position of rest to which it is taken by the action of a counterweight (11) arranged at the end of a rod (12). Inserting the rod (12) into the panel (5) causes the counterweight (11) and, with it, the centre of gravity of the movable assembly to approach the joint (9). It is then easy to turn the panel (5) about one or other of the two pivots (X1, X2) to take it into one or other of two low and stable maintenance positions after rotation through substantially 180 DEG . Application to large publicity or informative panels of the type encountered along roads to facilitate their maintenance or changes of message.
Patent FR-2661173-A1 (FR)
Title: Composite binder, process for obtaining it and its application in road surfacing
Inventor: RENE CHAMBARD
IPC: C08L95/00
Filed: 1990-04-18
Abstract: Composite binder consisting, on the one hand, of an aqueous emulsion of at least one hydrocarbon binder and, on the other hand, of at least one hydraulic binder, characterised in that it also contains at least one adjuvant intended to control the rate of setting of the hydraulic binder in order to obtain a liquid product with a viscosity lower than 1 Pa s.
Patent FR-2661147-A1 (FR)
Inventor: MAX BROCHAND
IPC: B61B12/02
Filed: 1990-04-24
Abstract: A tensioning station for a disengageable cable car or chair lift comprises a sliding carriage (21) which carries both the return pulley (11) and the transfer rail (18) with the associated means of propulsion (20).
Patent FR-2663832-A1 (FR)
Title: Means for removably attaching a cleaning pad to the head of a broom
Inventor: GUY AMIR
IPC: A47L13/20
Filed: 1990-07-02
Abstract: These means are formed: on the one hand, at one end of the pad (3), by a pocket (J3) whose cross-section fits that of the end (2a) of the head (2) of the broom which is designed to be placed inside this pocket; and on the other hand, at the opposite end (3b) of the pad (3) from the end with the pocket, by complementary means of removable attachment, some of which (15) are connected to the pad and others of which (16) are connected to the upper face of the broom head (2), and these are able to engage with each other in such a way as to provide a removable attachment of the pad (3) to the broom head (2), and are positioned relative to each other such that when the end (2a) of the head (2) placed inside the pocket (13) comes to the end of this pocket, this attachment is achieved with the pad (3) held tightly against the underside of the head (2).
Patent FR-2651317-A1 (FR)
Title: Procede et appareil pour detecter une defaillance de fonctionnement previsible dans un systeme utilisant la pression d'un fluide.
Inventor: SHUNICHI NOTOYAMA
IPC: G01L19/12
Filed: 1990-08-23
Abstract: L'appareil selon la présente invention comprend: un détecteur (14) pour détecter une variation de la pression d'un fluide envoyé à une ventouse (10) de déplacement de pièce à usiner W; un convertisseur A/N (20) pour convertir le signal du moyen de détection de pression en un signal numérique appliqué à un dispositif de commande (30); un moyen pour transmettre un signal (S6) de manostat correspondant à une différence de pression définie par des premier et second seuils par rapport au niveau maximal de la pression du fluide; un moyen pour comparer le niveau maximal de pression avec un troisième seuil quand le signal de manostat est transmis et pour produire un signal (S4) de défaillance de fonctionnement lorsque le niveau maximal de pression est inférieur au troisième niveau; un moyen pour transmettre un signal de prévision de défaillance de fonctionnement quand le nombre de fois auquel le signal de défaillance est produit atteint un compte prédéterminé; et des moyens (SW1-SW4) de réglage pour régler les premier, second et troisième seuils ainsi que le compte prédéterminé.
Patent FR-2669107-A1 (FR)
Inventor: JEAN-LUC MINEAUX
IPC: G01S17/87
Filed: 1990-11-14
Abstract: The subjects of the invention are a process and a device for measuring the amount of elongation undergone by a product (1) in a rolling mill (2), for example of a metallurgical product, in which the difference between the speed (Ve) of the product upstream of the rolling mill and the speed (Vs) of the product downstream of the rolling mill is measured, characterised in that two impact points (3, 4) located respectively upstream and downstream of the rolling mill (2) are illuminated by a single source or two synchronous and coherent sources of monochromatic light, in that, at each impact point (3, 4), the incident beam is transmitted along two symmetrical directions, the reflected beams being received along the normal to the surface of the product, in that the beams reflected by the product are superposed and in that a frequency analysis is carried out on the wave resulting from this superposition in order to measure its beat frequency.
Patent FR-2668894-A1 (FR)
Title: Device for suspending pieces of cured (salt) meats
Inventor: DOMINIQUE CATHONNET
IPC: A47F5/01
Filed: 1990-11-14
Abstract: The invention relates to the field of processing meat and its subject is a device for suspending pieces of cured meats. The device is characterised in that it is composed of a loop (12) intended to receive a sleeve of ham, of a hook (10) having a length equivalent to the dimension of the loop, integral with the latter and forming with it an obtuse angle (16) and a stop finger (14) which projects and is oriented along the line bisecting the angle (16), having a length equivalent to a quarter of that of the loop; the device is preferably produced in continuous, rigid, stainless-steel wire.
Patent WO-9112071-A1 (WO)
Inventor: RIZET LAURENT
IPC: B01D57/02
Filed: 1991-02-12
Abstract: A method for separating solid matter from a suspension thereof in a liquid carrier by using electrophoretic deposition. The method involves, in an electrophoretic deposition cell, passing an electric current through said suspension between at least two electrodes which are spaced apart so that they pick up the solid matter around a first electrode and on a first intermediate ion exchanging membrane in order to prevent deposition on said first electrode. Then, a second identical ion exchanging membrane is placed in the cell, and the space between said first and second membranes defines a third compartment. Said liquid carrier containing said suspension is placed between said first and second membranes, and a closed circulation is arranged between said third compartment and an ultrafiltration device located outside the cell, so that the concentration of solid particles in the liquid carrier is kept at a predetermined level.